According to the CT Post, the recordings show that about 5 or 6 calls came in to the dispatch center after “multiple” shots fired were heard.

The site reports:

Jeffrey Giuliano told detectives that he shot the masked intruder after the intruder lunged at him with a knife, investigators said. Only later, when paramedics arrived to take the body away, did he discover the victim was his son.

Police found Tyler Giuliano sprawled in the driveway with a gunshot wound to the head, according to one of the 911 recordings.

It’s easy to hear the emotion and panic that went on that night but it is still a mystery as to why Giuliano was dressed in the dark clothing and carrying a weapon.